The following is a recent dialogue between myself and a fellow Protestant who has studied Catholicism and has found that it is falsified in light of Scripture and History, among other things. My responses will follow “EY” in bold, and his will follow “Protestant” in Italic.

Protestant: Just re-reading some passages today in volume 6 of Philip Schaff’s History of the Church, specifically the History of the Middle Ages. Reading through the section on Alexander VI amazed me once again at how corrupt many of the popes were before the Reformation and its kind of one of those things that one can why exactly the reformation had to happen.
EY: A reformation, indeed. *The* Protestant reformation? A stripping away from the very heart of the Christian patrimony? Not the right answer.
Protestant: Yes, Erick, I know that is what you believe, But for the people at the time I believe that the two cant be separated. When you have those like the Warrior Pope who leads armies and seems more like a warrior than a Shepard of souls, the question then comes why would God allow such an institution to develop in that way? Not reading it
through the lens of later theology, but looking at it as the people would have seen it in those days. When you have the kind of degradation, I do believe it is necessary to reform and point people back to the only true infallible rule of faith and the apostolic testimony that it depicts for faith and life. I think is what the Reformers wanted and they believed their views were consistent with ancient catholicity and would not have seen the papal office as being traceable to that faith. In fact, the degradation lends evidence to think that something is quite not right here, we are to put our authority in this institution? Clearly not.
EY: Well, if one were going to step back and contemplate how God could allow the Church to develop in a certain way, one could be stuck in this question from any Christian confession. Many different Christians have a point where they feel the Church has undergone an Ichabod-fatality, and the conditions for why, how, and when are all over the map. We won’t go into that.
Degradation was set in motion from the very beginning with the sin of Adam & Eve, Cain, and those who would continue to be followers of the Serpent. This even found itself in the band of Apostles that our Lord Himself gathered to ordain the inauguration of the Kingdom of God on earth. So degradation itself is not a criteria which falsifies the existence of Christianity altogether. You are an avid reader of the NT, and so you know the Apostles understood ecclesial realities to have not only existed, but even persisted in the midst of moral fires, such as the church of Corinth. The Apostles had to put out many of these fires. So we have to ask *what kind* of degradation would falsify an institution
such as what Catholics claim was ordained by Christ, i.e. the visible Catholic Church. Since she claims that God preserves the deposit of faith handed by Christ unto the Apostles, and from the Apostles unto the Church, we would have to prove that the Catholic Church had deviated from this rule. Now, since the bad behavior of this or that Apostle (Judas), this or that bishop (Diotrephes), this or that missionary (see the names of those who had abandoned Paul), the upholding of the Apostolic deposit is reserved for a graded hierarchy of teaching modes. We already see this at work in the Apostolic era with the Council of Jeru (49). Was not St. Paul already well within his rights to claim infallible authority on the question of Gentilic inclusion into the Christic covenant? And yet, he still travels to Jeru to gather together with the Apostles and the elders in Council. In fact, at the closing of the Council, Paul (and 3 others) were sent to Antioch to report the Conciliar letter to the Gentiles there, and this brought great comfort. So it stands to reason that we might ask what was lacking in the personal teaching of St. Paul himself (together with St. Barnabas) that would incite an official mode of judgment from Jerusalem? And why would a letter from that Council be requisite for the presenting of its authority, if it was not the case that the early Apostolic church was cognizant of official magisterium versus un-official? So as the Church moved on, she continued to abide by this rule, and even through the 2nd millennium when the claims of Papal power were at their highest.
So it will not suffice to point to this or that Pope, this or that country, this or that scenario, and to try and argue that such moral degradation is inconsistent with the promise of perpetuity in Christ’s Church. Rather, an appeal to official modes of teaching where the Apostolic deposit was violated. This and only this will suffice.
Now, none of the above is to preclude the infallible existence of a “remnant according to election”. God always has sheep. That is not called into question here.
In short, if Calvin, Luther, Bucer, Zwingli, and Co. did find an error, than I will afford them my consideration. But in each case, we find a violation of both Scripture and the moral consensus of the Church’s fathers, doctors, and councils, all of which had been the object of the Spirit’s indwelling for 1400 plus years by the time of the Reformers.
Protestant: Yes, Erick, degradation is all throughout God’s people in the Scriptures, but you don’t see many of them putting authority into ecclesiastical structures or anything else except in the Word of God. You mentioned pointing to official modes of teaching will suffice so one can see where Apostolic deposit is violated, but my point was that the only clear inspired deposit of apostolic teaching that we have is in the scriptures.
I’m sure you are aware of the Protestant critique of the catholic use of Acts 15 and the Jerusalem Council, but I think it is anachronistic to read some kind of “Magisterium” in there, this is clearly revelation being given by Luke. As J.B. Lightfoot has pointed out regarding Peter’s declaration in here, he states that the primacy here is understood historically and the petrine primacy here fulfilled is historical and personal and not doctrinal and continuous and there is no way to derive a theological doctrine of ecclesiology out of this section. Your argument about why a letter would be needed is quite obvious, this was common practice in the Greco-Roman world to circulate the letter to many people and it was read because of illiteracy and the fact that they wouldn’t have been able to read a sophisticate Greek letter. I think we are reading too much into one verse. I don’t know what it means to ask if Paul could have infallibly declared such a thing when its obvious that apostles aren’t infallible. In fact, I wouldn’t recommend the using of Acts 15, because when read in context, I think it would be more on the side of Conciliarism than Papal primacy in Roman Catholicism. Because Peter is an apostle and presented as an equal with the others. James is clearly leading and directs the proceedings of the council and not Peter and when James speaks he uses the imperative mode in the Greek and commands the people to listen and confirms Peter’s citation and opinion. Peter addressed the council as an equal and an Apostle of God used to present the Gospel to the Gentiles, and in fact, we know that this was an assembly like many other Jewish assemblies of the time where Rabbis would debate the issue out and here it is rule by consensus and we get no hint of Peter making a declaration from God on his own authority. Peter in fact relates the supernatural vision and direction that had been given to him to proclaim the Gospel to Gentiles and nothing here is about his own ecclesiastical position of a Pope. King of odd that after verse 11 that there is no more mention of Peter.
To sum up, this is an important assembly in Acts to include the Gentiles, it is quite clear that among the Pharisees, the strict school of Shammai was predominant which was more harsh towards Gentile believers and so it makes sense to have something like this which is purely a historical event. If this was clearly meant to be a model of the Church, we would expect the office of the Papacy or importance of authoritative bishops to be mentioned in Paul’s pastoral epistles, but we don’t, instead we have two offices of Presbyter and the episkopos and the two are synonymous in the New Testament and they are not invested with infallible authority. Once you begin to talk about official modes of teaching as “Infallible” then that teaching cannot be corrected or it is interpreted through different lenses and who are you to say that one theologian is wrong to the exclusion of the other? I wouldn’t agree that they strayed from some universal consensus, in fact, the only thing that I can think of that the Early Church Fathers were consistent on was Monotheism, and the Rule of Faith, outside of that, you can find just about anything, the same goes for the Councils. The Nicene Creed or Symbol only has authority when it is in conformity with scripture. That’s how you recognize it is more legitimate than the Second Nicene Council’s rulings which is quite evident to the reader of scripture.
EY: The early fathers definitely believed that the Church, as guided by the principle of the Holy Spirit, was led to infallible decisions. This was believed by many saints prior to what you might say would be the beginning of an Imperial revolution to
Christianity. For myself, I came out of a Baptistic sect which regarded the Donatists as the last remnant of the “true Church”. In fact, if you read many anabaptist material, they are fond of the Donatists. And yet, what was the response to the Donatists by the larger catholic world? They fell out of the authoritative institution of the visible Church.
In regards to the Council of jerusalem…..when did I mention St. Peter? I don’t think I even referenced his name.
Also, with regard to Scripture – there was already a hermeneutic of interpretation which was privatized to the living authority of the Church. This is why, for instance, authors such as Tertullian, Irenaeus, and Co. would disallow the utilization of Scripture by heretics. In other words, when you are holding up the Bible Chris…you are not holding up the Bible, but your interpretation of it. That should be a given. Now, you might not have a problem with that. But here is the problem. You have no principled claim to correct teaching other than an invisible claim to infallibility so far as “essentials” are concerned. But even then, there is an arbitrary diameter which draws the circle of just what those essentials are. Such is the fate of private religion.
Protestant: Given that I have a lot to do, I will respond to the bulk of your arguments tomorrow. But to hit on a few things, I would ask if you could produce documentation from Irenaeus on the utilization of scripture so I can have the references. The only time when they criticize their opponents utilization of scripture was either when they relied on obscure ambiguous exposition, or as many historians have pointed out, they were scandalized that the heretics utilized scripture but would turn around and accuse these same scriptures of ambiguity and doubted their authority while claiming their own oral tradition for themselves and that is exactly what Irenaeus wanted to attacks as he goes on to show that they have brought innovation and that they won’t take cognizance of the clear proof of their errors in scripture.
It is clear what Irenaeus’ views on Scripture was and I shall point you to a work by Ellen Flesseman-Van Leer in her book Tradition and Scripture in the Early Church, as she states, “The entire book of Adversus Haereses is broadly speaking but a demonstration from Scripture that the Church doctrine is right and gnostic doctrine was false… If Irenaeus wants to prove the truth of a doctrine materially, he turns to Scripture, because therein the teaching of the apostles is objectively accessible.Proof from tradition and Scripture serve one and the same end: to identify the teaching of the Church as the original apostolic
teaching. The first establishes that the teaching of the Church is the apostolic teaching, and the second, what this apostolic teaching is”, and that is exactly what Irenaeus does. In his against Heresies III.v1.1 he states, “We have learned from none others the plan of our salvation, than from those through whom the Gospel has come down to us, which they did at one time proclaim in public, and, at a later period, by the will of God, handed down to us in the scriptures, to be the ground and pillar of our faith”. The verbal form of tradition is used here, “Handing down” and so Irenaeus believed that apostolic teaching was traditioned by means of scripture. He does later state that the Church was handed the fullness of truth, but it is clear that he believes this was by Scripture. In fact, Irenaeus will bring forward a hypothetical of what happens when the Apostles do not leave us any writings, and that is through the Churches where tradition went to, but in fact we do have their writings and so Irenaeus points out that the content of that preaching is embodied in the scriptures and verified therein. And I must dispute your point about equivocating an interpretation of the Bible with the meaning of the Bible. Clearly Irenaeus didn’t believe that and here is a passage from that end from II.27.2, “Since therefore, the entire Scriptures, the prophets and the Gospels, can be clearly, unambiguously, and harmoniously understood by all, although all do not believe them; and since they proclaim that one only God, to the exclusion of all others, formed all things by His word, whether visible or invisible, heavenly or earthly, in the water or under the earth, as I have shown from the very words of Scripture; and since the very system of creation to which we belong testifies, by what falls under our notice, that one Being made and governs it– those persons will seem truly foolish who blind their eyes to such a clear demonstration, and will not behold the light of the announcement; but they put fetters upon themselves, and every one of them imagines, by means of their obscure interpretations of the parables, that he has found out a God of his own.” and so it seems quite clear to me that Irenaeus believed scripture to be clear to those who are willing to receive it! He uses terms like ‘obscure’ and that presupposes that there are objective measures one can take to utilize proper exegesis of the scriptures. So, your claim about interpretation is false. It presupposes an unwarranted skepticism about language that you would never apply to any other written text. I don’t need some Church interpretation to know that “Jesus wept” means that “Jesus wept”.
Now, I had more quotations to verify this from J.N.D. Kelly, Richard Hanson, Henry Chadwick and G.L. Prestige, but I think I will leave it here right now as I have to go.
The reason I brought up St. Peter is that he is a strong foundation for your beliefs in papal primacy. I am well aware that you didn’t bring up his name, but I don’t see how you couldn’t given official Roman Catholic teaching regarding Peter and ecclesiastical unity. Yes, there are some Baptists who hold a “Trail of Blood” view of ecclesiology, but he claimed more groups than just the Donatists, so I don’t know what exactly your Church was, but I clearly reject that view. I don’t know what bringing the anabaptists of the radical reformation have to do with our prior discussion, but as Leonard Verduin, a scholar of that movement, has pointed out, the reason the donatists were revered was because of the union of Church and State and pacifism, but was not related to them having the true faith all together. The associations had nothing to do with our discussion of ecclesiastical authority. The reason the Donatists fell out of favor was that the Fathers all saw schism as a scandal like Augustine did, but that is a non-sequitur. Just because some people found affinity with the Donatists doesn’t mean you endorse their entire theology. Now, it is clear that the Early Fathers focused a lot on the visible Church as a standard for unity because for Augustine it would be like breaking away with love and the Holy Spirit. Now, it is clear that this all derives from an ecclesiology of the Church as the means of grace which I don’t accept because it goes against what I see as the scriptural teaching on the proper role of the Church. Of course, you can find many Fathers who had a high ecclesiology, but it doesn’t mean that they invested the Church with an authority that is only unique to them in some how infallibly interpret scripture. We have to face the fact that some of them were inconsistent with their own stated principles about scripture, but had customs that didn’t derive from that principle. We can trace clear developments on why certain writers had the views they had on Church and its relationship to scripture and especially with the development of Apostolic succession one can clearly see why such an imbalance would occur.
Your statements about the role of scripture and interpretation are contradicted by the fact that the Fathers also enunciate principles like interpreting obscure passages in light of clear ones and the principle of scripture interpreting scripture, and it would be absurd to think that the Fathers didn’t think that the private theologian could expound and discern the meaning of scripture in private study. Your assertion about the Church producing infallible decisions just by the principle of the Holy Spirit I think is best contradicted by the Father Athanasius who has pages and pages in his writings arguing that the Council Fathers of Nicea were right about their extra-biblical term because it was in conformity with scripture and he provided exegesis of key passages to prove his point and even during the Arian ascendancy which Jerome looked back on and said the World awoke and was amazed to find itself Arian, Athanasius stuck to the clear meaning of scripture in his writings. So, I think that is a counter example to the view that one would point to the Church’s decision just in virtue of it being the Church’s decision because of some supernatural guiding spirit which can’t be confirmed logically by any other way than what God has stated in his inspired word.
EY: On the invalid title to read Scripture by the heretics, one should start with chapters 15-22 in Tertullian’s “Prescription against the heretics”. While it is true, as historians have pointed out, that the early apologists criticized the use of Scripture by the heretics because of their false expositions, appeal to ambiguity, and often enough their own skepticism about the same texts, I don’t see how that would subtract from my argument. The bulk of my argument comes, not by way of their reason to dismiss the heretics, but in their belief as to *how* authentic exposition of Scripture and the content of Christ’s revelation is known with certainty. Tertullian clearly says that there is a discrimination to be applied when knowing *who* has the truth of the Apostles. I will give you a couple references, but I am sure you can consult the work :
“They put forward the Scriptures, and by this insolence of theirs they at once influence some. In the encounter itself, however, they weary the strong, they catch the weak, and dismiss waverers with a doubt. Accordingly, we oppose to them this step above all others, of not admitting them to any discussion of the Scriptures. If in these lie their resources, before they can use them, it ought to be clearly seen to whom belongs the possession of the Scriptures, that none may be admitted to the use thereof who has no title at all to the privilege.” (chapter 15)
“Our appeal, therefore, must not be made to the Scriptures; nor must controversy be admitted on points in which victory will either be impossible, or uncertain, or not certain enough. But even if a discussion from the Scriptures should not turn out in such a way as to place both sides on a par, (yet) the natural order of things would require that this point should be first proposed, which is now the only one which we must discuss: With whom lies that very faith to which the Scriptures belong. From what and through whom, and when, and to whom, has been handed down that rule, by which men become Christians? For wherever it shall be manifest that the true Christian rule and faith shall be, there will likewise be the true Scriptures and expositions thereof, and all the Christian traditions.” (Chapter 19)
“Therefore the churches, although they are so many and so great, comprise but the one primitive church, (founded) by the apostles, from which they all (spring). In this way all are primitive, and all are apostolic, while they are all proved to be one, in (unbroken) unity, by their peaceful communion, and title of brotherhood, and bond of hospitality—privileges which no other rule directs than the one tradition of the selfsame mystery.” (Chapter 20)
“From this, therefore, do we draw up our rule. Since the Lord Jesus Christ sent the apostles to preach, (our rule is) that no others ought to be received as preachers than those whom Christ appointed; for no man knows the Father save the Son, and he to whomsoever the Son will reveal Him. Matthew 11:27 Nor does the Son seem to have revealed Him to any other than the apostles, whom He sent forth to preach— that, of course, which He revealed to them. Now, what that was which they preached— in other words, what it was which Christ revealed to them— can, as I must here likewise prescribe, properly be proved in no other way than by those very churches which the apostles founded in person, by declaring the gospel to them directly themselves, both vivâ voce, as the phrase is, and subsequently by their epistles. If, then, these things are so, it is in the same degree manifest that all doctrine which agrees with the apostolic churches— those moulds and original sources of the faith must be reckoned for truth, as undoubtedly containing that which the (said) churches received from the apostles, the apostles from Christ, Christ from God. Whereas all doctrine must be prejudged as false which savours of contrariety to the truth of the churches and apostles of Christ and God. It remains, then, that we demonstrate whether this doctrine of ours, of which we have now given the rule, has its origin in the tradition of the apostles, and whether all other doctrines do not ipso facto proceed from falsehood. We hold communion with the apostolic churches because our doctrine is in no respect different from theirs. This is our witness of truth.” (Chapter 21)
“Not as if He thus disapproved of all the rest, but because by three witnesses must every word be established. After the same fashion, too, (I suppose,) were they ignorant to whom, after His resurrection also, He vouchsafed, as they were journeying together, to expound all the Scriptures. Luke 24:27 No doubt He had once said, I have yet many things to say unto you, but you cannot hear them now; but even then He added, When He, the Spirit of truth, shall come, He will lead you into all truth. John 16:12-13 He (thus) shows that there was nothing of which they were ignorant, to whom He had promised the future attainment of all truth by help of the Spirit of truth. And assuredly He fulfilled His promise, since it is proved in the Acts of the Apostles that the Holy Ghost did come down. Now they who reject that Scripture can neither belong to the Holy Spirit, seeing that they cannot acknowledge that the Holy Ghost has been sent as yet to the disciples, nor can they presume to claim to be a church themselves who positively have no means of proving when, and with what swaddling-clothes this body was established. Of so much importance is it to them not to have any proofs for the things which they maintain, lest along with them there be introduced damaging exposures of those things which they mendaciously devise.” (Chapter 22)
Much the same is recorded by St. Irenaeus, and I need not comb through the statements in his Contra heresies. I am sure you are familiar. The point here is that our saint does not merely appeal to the “proper” interpretation of Scripture in order to find the central pull of orthodoxy’s certainty, as if a proper hermeneutic style (normal, grammatical, & historical methodology) would help one to arrive at the Apostolic deposit. To this is added the element of discrimination – there is actually a body of society who has the *right* to interpret the Scripture and hold the claim of Apostolic perpetuity. I quote from Mr. John Lawson (he passed in 2003), who was an Englishman, a Weslyan Methodist, and a Cambridge historian, from his “The Biblical Theology of Saint Irenaeus”:
“With [Irenaeus] it is fundamental that the Scripture provide complete proof of all Christian doctrine….However, the question of religious authority for S. Irenaeus is by no means so simple as this. Very many other passages speak of the unwritten tradition of the Church as the determinative voice. It is even maintained that the faith could well have continued upon this ground alone, had the Apostles left no writings behind them” (pp. 32 f.)
“According to S. Irenaeus, the available authentic information from the Apostles regarding the life, teaching, and saving work of the Lord was not wholly written. There was also an oral tradition handed down by the Apostles and their successors. We may most accurately describe this tradition as the unwritten New Testament. It will be seen that in the system of Irenaeus it occupies a position of dogmatic value equivalent to that of the Epistles, save only that ink and paper is absent” (p 87)
“As the Canon and interpretation of the written tradition is to be determine by authority, so also is the unwritten…Once granted that there was such a thing as unwritten information to which valid appeal could be made, the only answer to the heretic was the plain assertion that the true oral tradition was the exclusive possession of the Church, just as was the written tradition. This was seconded by the assertion that, as the Church was alone competent to expound the Scripture, so she alone could determine the meaning of that which was not written…It was the teaching of S. Irenaeus that the witness to tradition is collective, and, indeed, by inherent nature universal. It is not individual, for individualism is the mark of heresy… The voice of the Church is always for practical purposes regarded as the voice of her official and recognized leaders” (pp. 91 f.)
“To enquire whether tradition or Scripture is the primary authority is to obscure the mind of S. Irenaeus by asking the wrong question. To him both are manifestations of one and the same thing, the apostolic truth by which the Christians lives….The truth hands by two cords, and he can speak of either as self-sufficient without intending to deny or subordinate the other” (p. 103)
“Religious authority…is bound to dissolve into the tones of the present voice of the Church… This ‘Living Voice’ is the actual religious authority for S. Irenaeus. We may candidly agree that he would probably not have recognized this as the truth about himself” (p. 105)
“The ‘Living Voice’ of the Church was therefore the essential and determinative factor in whatever he actually taught” (p. 292)
More on Irenaeus from scholar J.N.D. Kelly (as you referred to before):
“But where in practice was this apostolic testimony or tradition to be found? It was no longer possible to resort, as Papias and earlier writers had done, to personal reminiscences of the Apostles. The most obvious answer was that the apostles had committed it orally to the Church, where it had been handed down from generation to generation. Irenaeus believed that this was the case, stating that the Church preserved the tradition inherited from the apostles and passed it on to her children. It was, he thought, a living tradition which was, *IN PRINCIPLE*, independent of written documents; and he pointed to barbarian tribes which ‘received this faith without letters’. Unlike the alleged secret tradition of the Gnostics, it was entirely public and open, having been entrusted by the apostles to their successors, and by these in turn to those who followed them, and was visible in the Church for all who cared to look for it….Irenaeus makes two further points. First, the identity of oral tradition with the original revelation is guaranteed by the unbroken succession of bishops….Secondly, an additional safeguard is supplied by the Holy Spirit, for the message was committed to the Church, and the Church is the home of the Spirit. Indeed, the Church’s bishops are on his view Spirit-endowed men who have been vouchsafed ‘an infallible charism of truth’ (charisma veritatis certum)” (Early Christian Doctrines, page 37)
and
“The difficulty was, of course, that heretics were liable to read a different meaning out of Scripture than the Church; but Irenaeus was satisfied that, provided the Bible was taken as a whole, its teaching was self-evident. The heretics who misinterpreted it only did so because, disregarding its underlying unity, they seized upon isolated passages and rearranged them to suit their own ideas. Scripture must be interpreted in the light of its fundamental ground-plan, viz. the original revelation itself. For that reason, correct exegesis was the prerogative of the Church, where the apostolic tradition or doctrine which was the key to Scripture had been kept intact.” (page 38)
Now, while it is true that St Irenaeus would have thought that one could practically confute the errors of heretics and establish the gospel from the Scriptures themselves (Catholics today can even tell you that), his appeal to the norm of the ecclesial faithfulness to tradition would supply the explanation for why he took “this or that” interpretation about a certain doctrine. For example, you might find a reason to extract a sola-scriptura method from St. Irenaeus, but then find that you are diametrically opposed to his position on baptism, the Eucharist, the prestige of the Roman See, and certainly his account of Christ’s age
🙂 . Well, what explains this? It is because Irenaeus came from a different school of interpretive learning. That is all.
As for Leonard Verduin – I have his “The Reformers and Their Stepchildren”, and if you read the first chapter “Donatisten”, you will see very clearly that he does not only believe they were correct in their vehemence of the integration of the secular state with Christianity, but that they would serve to highlight the first movement that would be ongoing until the Anabaptists (i.e. the Reformer’s stepchildren). It is not apparent that he sees them as heretics as well. Especially when he writes:
“The one thing the prevailing Church had against the ‘heretics’ [Donatists] was their refusal to go along with ‘Christian sacralism’. This was their sin, their one and only sin. And it was this sin, and this sin only, that set the wheels of the Church’s discipline going” (page 35)
Now, he might be speaking from the point of view of the prevailing Church. Grant it. But he spends no time describing the beliefs of these Donatists. I understand, as a Sola-Scripturist (I presume you hold the title with pride) , you can afford to say that the Donatists bore some mark of semblence to the original belief of the Apostles, though they were not orthodox en toto, it is somewhat of a scandal to me to think that no Christian group, therefore, continued in the right-path (by your standards) until the post-Reformation times.
You had also said the following – << The reason the Donatists fell out of favor was that the Fathers all saw schism as a scandal like Augustine did, but that is a non-sequitur. >>
This is actually not the full truth here. There was also the added element that their schism was predicated off their break from the See of Peter, the principle of episcopal unity in the catholic church. This is shown in St. Augustine, who shared an acrostic hymn for his readers to recite in order to rehearse the ground of falsity in the African Donatist schism. The hymn went like this:
‘Number the bishops from the See of Peter itself. And in that order of fathers see who succeeds whom; That is the rock against which the gates of hell do not prevail’ (Ps. c. Partes Don. str. 18)”
Also, if you read a very accessible work entitled “Against the Donatists” by St. Optatus of Mileve (360-380 AD), you will see that the ground of the Donatist schism was its schism from the chair of Peter, which was stationed in the Roman bishopric. I will give you some portions from book 2 which illustrate this below. Now, lest he is cast away, I would tell you that Optatus’ writings were held as gold by Augustine
(De Doctrina Christ., xl) . Btw, please ignore the *numbers* in the text, that is simply in the link from which I got the quotation. You can read all 7 books of Optatus at this link ( http://www.tertullian.org/fathers/optatus_01_book1.htm)
Book 2 Chapter 2
So we have proved that the Catholic Church is the Church which is spread throughout the world.
We must now mention its Adornments,27 and see where are its five Endowments (which you have said to be six 28), amongst which the CATHEDRA is the first; |65 and, since the second Endowment, which is the ‘Angelus,’ cannot be added unless a Bishop has sat on |66 the Cathedra,29 we must see who was the first to sit on the Cathedra, and where 30 he sat. If you do not know this, learn. If you do know, blush. Ignorance cannot be attributed to you—-it follows that you know.31 For one who knows, to err is sin. Those who do not know may sometimes be pardoned.32
You cannot then deny that you do know 33 that upon Peter first 34 in the City of Rome 35 was bestowed the Episcopal Cathedra,36 on which sat Peter, the Head of all the Apostles (for which reason he was called Cephas 37), |67 that, in this one Cathedra, unity should be preserved by all,38 lest the other Apostles might claim—-each for himself—-separate Cathedras, so that he who should set up a second Cathedra against the unique Cathedra 39 would already be a schismatic and a sinner. |68
Well then, on the one Cathedra, which is the first of the Endowments, Peter was the first to sit.
To Peter succeeded Linus, to Linus succeeded Clement, to Clement Anacletus, to Anacletus Evaristus, to Evaristus 41 Sixtus, to Sixtus Telesphorus, to Telesphorus Hyginus, to Hyginus Anacetus, to Anacetus Pius, to Pius Soter, to Soter Alexander, to Alexander Victor, to Victor Zephyrinus, to Zephyrinus Calixtus, to Calixtus Urban, to Urban Pontianus, to Pontianus Anterus, to Anterus Fabian, to Fabian Cornelius, to Cornelius Lucius, to Lucius Stephen, to Stephen Sixtus, to Sixtus Dionysius, to Dionysius Felix, to Felix Marcellinus, to Marcellinus Eusebius, to Eusebius Miltiades, to Miltiades Silvester, to Silvester Marcus, |69 to Marcus Julius, to Julius Liberius, to Liberius Damasus, to Damasus Siricius,42 who to-day is our colleague, with whom ‘the whole world,’ 43 through the intercourse of letters of peace,44 agrees with us in one bond of communion.45
Now do you show the origin of your Cathedra,46 you who wish to claim the Holy Church for yourselves!”